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<h1>pvrengine::LightPODDirectional Class Reference</h1>Class to hold a POD Directional <a class="el" href="classpvrengine_1_1Light.html">Light</a>.  
<a href="#_details">More...</a>
<p>
<code>#include &lt;<a class="el" href="Light_8h-source.html">Light.h</a>&gt;</code>
<p>
Inheritance diagram for pvrengine::LightPODDirectional:<p><center><img src="classpvrengine_1_1LightPODDirectional__inherit__graph.png" border="0" usemap="#pvrengine_1_1LightPODDirectional__inherit__map" alt="Inheritance graph"></center>
<map name="pvrengine_1_1LightPODDirectional__inherit__map">
<area href="classpvrengine_1_1Light.html" shape="rect" coords="53,7,171,34" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center>Collaboration diagram for pvrengine::LightPODDirectional:<p><center><img src="classpvrengine_1_1LightPODDirectional__coll__graph.png" border="0" usemap="#pvrengine_1_1LightPODDirectional__coll__map" alt="Collaboration graph"></center>
<map name="pvrengine_1_1LightPODDirectional__coll__map">
<area href="classpvrengine_1_1Light.html" shape="rect" coords="53,7,171,34" alt="">
</map>
<center><font size="2">[<a href="graph_legend.html">legend</a>]</font></center><a href="classpvrengine_1_1LightPODDirectional-members.html">List of all members.</a><table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classpvrengine_1_1LightPODDirectional.html#a0">LightPODDirectional</a> (CPVRTModelPOD *pModelPOD, const int iIndex)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>PVRTVec4&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classpvrengine_1_1LightPODDirectional.html#a1">getDirectionPVRTVec4</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>PVRTVec3&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classpvrengine_1_1LightPODDirectional.html#a2">getDirectionPVRTVec3</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>void&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classpvrengine_1_1LightPODDirectional.html#a3">shineLight</a> (unsigned int u32Index)</td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>CPVRTModelPOD *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classpvrengine_1_1LightPODDirectional.html#a4">getModelPOD</a> ()</td></tr>

<tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align=right valign=top>CPVRTModelPOD *&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classpvrengine_1_1LightPODDirectional.html#p0">m_psModelPOD</a></td></tr>

<tr><td class="memItemLeft" nowrap align=right valign=top>int&nbsp;</td><td class="memItemRight" valign=bottom><a class="el" href="classpvrengine_1_1LightPODDirectional.html#p1">m_iIndex</a></td></tr>

</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
Class to hold a POD Directional <a class="el" href="classpvrengine_1_1Light.html">Light</a>. 
<p>
<dl compact><dt><b>Description:</b></dt><dd>Class to hold a POD Directional <a class="el" href="classpvrengine_1_1Light.html">Light</a> </dd></dl>

<p>
<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="a0" doxytag="pvrengine::LightPODDirectional::LightPODDirectional" ></a><p>
<br><br><h3>LightPODDirectional</h3><br><div>
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          <td class="md" nowrap valign="top"> pvrengine::LightPODDirectional::LightPODDirectional </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">CPVRTModelPOD *&nbsp;</td>
          <td class="mdname" nowrap> <em>pModelPOD</em>, </td>
        </tr>
        <tr>
          <td class="md" nowrap align="right"></td>
          <td></td>
          <td class="md" nowrap>const int&nbsp;</td>
          <td class="mdname" nowrap> <em>iIndex</em></td>
        </tr>
        <tr>
          <td></td>
          <td class="md">)&nbsp;</td>
          <td class="md" colspan="2"><code> [inline]</code></td>
        </tr>

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    </td>
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      &nbsp;
    </td>
    <td>

<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>pModelPOD</em>&nbsp;</td><td>- POD model from which light should come </td></tr>
    <tr><td valign=top><em>iIndex</em>&nbsp;</td><td>- index into POD of this light </td></tr>
  </table>
</dl>
<dl compact><dt><b>Description:</b></dt><dd>Constructor. </dd></dl>
    </td>
  </tr>
</table>
<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="a2" doxytag="pvrengine::LightPODDirectional::getDirectionPVRTVec3" ></a><p>
<br><br><h3>getDirectionPVRTVec3</h3><br><div>
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          <td class="md" nowrap valign="top"> PVRTVec3 pvrengine::LightPODDirectional::getDirectionPVRTVec3 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

      </table>
    </td>
  </tr>
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    <td>
      &nbsp;
    </td>
    <td>

<p>
<dl compact><dt><b>Returns:</b></dt><dd>direction of the light </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>gets the direction of the light. </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a1" doxytag="pvrengine::LightPODDirectional::getDirectionPVRTVec4" ></a><p>
<br><br><h3>getDirectionPVRTVec4</h3><br><div>
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          <td class="md" nowrap valign="top"> PVRTVec4 pvrengine::LightPODDirectional::getDirectionPVRTVec4 </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

      </table>
    </td>
  </tr>
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    <td>
      &nbsp;
    </td>
    <td>

<p>
<dl compact><dt><b>Returns:</b></dt><dd>direction of the light </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>gets the direction of the light. </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a4" doxytag="pvrengine::LightPODDirectional::getModelPOD" ></a><p>
<br><br><h3>getModelPOD</h3><br><div>
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      <table cellpadding="0" cellspacing="0" border="0">
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          <td class="md" nowrap valign="top"> CPVRTModelPOD* pvrengine::LightPODDirectional::getModelPOD </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="mdname1" valign="top" nowrap>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [inline]</code></td>
        </tr>

      </table>
    </td>
  </tr>
</table>
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    <td>
      &nbsp;
    </td>
    <td>

<p>
<dl compact><dt><b>Returns:</b></dt><dd>whether light originated from a POD </dd></dl>
<dl compact><dt><b>Description:</b></dt><dd>determines whether light originated from a POD </dd></dl>
    </td>
  </tr>
</table>
<a class="anchor" name="a3" doxytag="pvrengine::LightPODDirectional::shineLight" ></a><p>
<br><br><h3>shineLight</h3><br><div>
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          <td class="md" nowrap valign="top"> void pvrengine::LightPODDirectional::shineLight </td>
          <td class="md" valign="top">(&nbsp;</td>
          <td class="md" nowrap valign="top">unsigned int&nbsp;</td>
          <td class="mdname1" valign="top" nowrap> <em>u32Index</em>          </td>
          <td class="md" valign="top">&nbsp;)&nbsp;</td>
          <td class="md" nowrap><code> [virtual]</code></td>
        </tr>

      </table>
    </td>
  </tr>
</table>
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    <td>
      &nbsp;
    </td>
    <td>

<p>
<dl compact><dt><b>Inputs:</b></dt><dd>
  <table border="0" cellspacing="2" cellpadding="0">
    <tr><td valign=top><em>u32Index</em>&nbsp;</td><td>- index of the light to shine </td></tr>
  </table>
</dl>
<dl compact><dt><b>Description:</b></dt><dd>sets up a hardware light (not functional in OpenGL) </dd></dl>

<p>
Implements <a class="el" href="classpvrengine_1_1Light.html#a3">pvrengine::Light</a>.    </td>
  </tr>
</table>
<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="p1" doxytag="pvrengine::LightPODDirectional::m_iIndex" ></a><p>
<br><br><h3>m_iIndex</h3><br><div>
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          <td class="md" nowrap valign="top"> int <a class="el" href="classpvrengine_1_1LightPODDirectional.html#p1">pvrengine::LightPODDirectional::m_iIndex</a><code> [protected]</code>
      </table>
    </td>
  </tr>
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<table cellspacing=5 cellpadding=0 border=0>
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    <td>
      &nbsp;
    </td>
    <td>

<p>
scene from which PDO originates     </td>
  </tr>
</table>
<a class="anchor" name="p0" doxytag="pvrengine::LightPODDirectional::m_psModelPOD" ></a><p>
<br><br><h3>m_psModelPOD</h3><br><div>
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          <td class="md" nowrap valign="top"> CPVRTModelPOD* <a class="el" href="classpvrengine_1_1LightPODDirectional.html#p0">pvrengine::LightPODDirectional::m_psModelPOD</a><code> [protected]</code>
      </table>
    </td>
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    <td>
      &nbsp;
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    <td>

<p>
    </td>
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<hr>The documentation for this class was generated from the following file:<ul>
<li><a class="el" href="Light_8h-source.html">Light.h</a></ul>
<br>
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